Windows Analysis Report correction HAWB.exe
Overview
General Information
Detection
Score: | 76 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Classification
Process Tree |
---|
|
Malware Configuration |
---|
Threatname: GuLoader |
---|
{"Payload URL": "https://drive.google.com/uc?export=d"}
Yara Overview |
---|
Memory Dumps |
---|
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_GuLoader_2 | Yara detected GuLoader | Joe Security |
Sigma Overview |
---|
No Sigma rule has matched |
---|
Jbx Signature Overview |
---|
Click to jump to signature section
AV Detection: |
---|
Found malware configuration | Show sources |
Source: | Malware Configuration Extractor: |
Machine Learning detection for sample | Show sources |
Source: | Joe Sandbox ML: |
Source: | Static PE information: |
Networking: |
---|
C2 URLs / IPs found in malware configuration | Show sources |
Source: | URLs: |
System Summary: |
---|
Potential malicious icon found | Show sources |
Source: | Icon embedded in PE file: |
Source: | Static PE information: |
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: |
Source: | Static PE information: |
Source: | Process Stats: |
Source: | Code function: | 0_2_004022BB | |
Source: | Code function: | 0_2_00403444 | |
Source: | Code function: | 0_2_0040322C | |
Source: | Code function: | 0_2_004034DC | |
Source: | Code function: | 0_2_004032B6 | |
Source: | Code function: | 0_2_0040333F | |
Source: | Code function: | 0_2_004033CA | |
Source: | Code function: | 0_2_004031AB |
Source: | Code function: |
Source: | Static PE information: |
Source: | Key opened: | Jump to behavior |
Source: | Section loaded: | Jump to behavior |
Source: | Classification label: |
Data Obfuscation: |
---|
Yara detected GuLoader | Show sources |
Source: | File source: |
Source: | Code function: | 0_2_00403C73 | |
Source: | Code function: | 0_2_00404415 | |
Source: | Code function: | 0_2_00405AEC | |
Source: | Code function: | 0_2_00406AE8 | |
Source: | Code function: | 0_2_00406974 | |
Source: | Code function: | 0_2_00406F78 | |
Source: | Code function: | 0_2_004057E0 | |
Source: | Code function: | 0_2_00407BBF |
Source: | Static PE information: |
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Anti Debugging: |
---|
Found potential dummy code loops (likely to delay analysis) | Show sources |
Source: | Process Stats: |
Source: | Code function: | 0_2_004022BB | |
Source: | Code function: | 0_2_004031AB |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: |
Mitre Att&ck Matrix |
---|
Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Exfiltration | Command and Control | Network Effects | Remote Service Effects | Impact |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Valid Accounts | Windows Management Instrumentation | Path Interception | Process Injection1 | Virtualization/Sandbox Evasion11 | OS Credential Dumping | Security Software Discovery1 | Remote Services | Archive Collected Data1 | Exfiltration Over Other Network Medium | Encrypted Channel1 | Eavesdrop on Insecure Network Communication | Remotely Track Device Without Authorization | Modify System Partition |
Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | Boot or Logon Initialization Scripts | Software Packing1 | LSASS Memory | Virtualization/Sandbox Evasion11 | Remote Desktop Protocol | Data from Removable Media | Exfiltration Over Bluetooth | Application Layer Protocol1 | Exploit SS7 to Redirect Phone Calls/SMS | Remotely Wipe Data Without Authorization | Device Lockout |
Domain Accounts | At (Linux) | Logon Script (Windows) | Logon Script (Windows) | Process Injection1 | Security Account Manager | Process Discovery1 | SMB/Windows Admin Shares | Data from Network Shared Drive | Automated Exfiltration | Steganography | Exploit SS7 to Track Device Location | Obtain Device Cloud Backups | Delete Device Data |
Local Accounts | At (Windows) | Logon Script (Mac) | Logon Script (Mac) | Deobfuscate/Decode Files or Information1 | NTDS | System Information Discovery1 | Distributed Component Object Model | Input Capture | Scheduled Transfer | Protocol Impersonation | SIM Card Swap | Carrier Billing Fraud | |
Cloud Accounts | Cron | Network Logon Script | Network Logon Script | Obfuscated Files or Information3 | LSA Secrets | Remote System Discovery | SSH | Keylogging | Data Transfer Size Limits | Fallback Channels | Manipulate Device Communication | Manipulate App Store Rankings or Ratings |
Behavior Graph |
---|
Screenshots |
---|
Thumbnails
This section contains all screenshots as thumbnails, including those not shown in the slideshow.
Antivirus, Machine Learning and Genetic Malware Detection |
---|
Initial Sample |
---|
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
100% | Joe Sandbox ML |
Dropped Files |
---|
No Antivirus matches |
---|
Unpacked PE Files |
---|
No Antivirus matches |
---|
Domains |
---|
No Antivirus matches |
---|
URLs |
---|
No Antivirus matches |
---|
Domains and IPs |
---|
General Information |
---|
Joe Sandbox Version: | 33.0.0 White Diamond |
Analysis ID: | 502575 |
Start date: | 14.10.2021 |
Start time: | 04:25:07 |
Joe Sandbox Product: | CloudBasic |
Overall analysis duration: | 0h 7m 9s |
Hypervisor based Inspection enabled: | false |
Report type: | full |
Sample file name: | correction HAWB.exe |
Cookbook file name: | default.jbs |
Analysis system description: | Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211 |
Number of analysed new started processes analysed: | 32 |
Number of new started drivers analysed: | 0 |
Number of existing processes analysed: | 0 |
Number of existing drivers analysed: | 0 |
Number of injected processes analysed: | 0 |
Technologies: |
|
Analysis Mode: | default |
Analysis stop reason: | Timeout |
Detection: | MAL |
Classification: | mal76.rans.troj.evad.winEXE@1/0@0/0 |
EGA Information: | Failed |
HDC Information: |
|
HCA Information: | Failed |
Cookbook Comments: |
|
Warnings: | Show All
|
Simulations |
---|
Behavior and APIs |
---|
No simulations |
---|
Joe Sandbox View / Context |
---|
Created / dropped Files |
---|
No created / dropped files found |
---|
Static File Info |
---|
General | |
---|---|
File type: | |
Entropy (8bit): | 6.349869263832848 |
TrID: |
|
File name: | correction HAWB.exe |
File size: | 135168 |
MD5: | 8a29580d47943a0f2c61ca552a63bc30 |
SHA1: | e4cdec934b4bfc2e055216c03ac7056069100b05 |
SHA256: | 53c0cf2d25f350a579729af76c466b68b899586b620ffae8925fcb4d831dc2c8 |
SHA512: | 358c751d102753fd81e1d527a438ca7aed36dec3d605e870a4bf3f3232027ae1d66db2c8c70771c6e781f3a52317ddec0e483b4dce501c5ef30cc1189f217177 |
SSDEEP: | 1536:VTbVTmIJnm6UC/HuomaUi0gAC6/lHzDc7uWWDNvtKyUrWBeSVpynmKTGYFZnymht:V/VTVnbHJ/Tkl/eS3ybzH |
File Content Preview: | MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........#...B...B...B..L^...B...`...B...d...B..Rich.B..........PE..L......Y.....................`......h.............@.............B.. |
File Icon |
---|
Icon Hash: | 20047c7c70f0e004 |
Static PE Info |
---|
General | |
---|---|
Entrypoint: | 0x401868 |
Entrypoint Section: | .text |
Digitally signed: | false |
Imagebase: | 0x400000 |
Subsystem: | windows gui |
Image File Characteristics: | LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED |
DLL Characteristics: | |
Time Stamp: | 0x59B6E088 [Mon Sep 11 19:14:16 2017 UTC] |
TLS Callbacks: | |
CLR (.Net) Version: | |
OS Version Major: | 4 |
OS Version Minor: | 0 |
File Version Major: | 4 |
File Version Minor: | 0 |
Subsystem Version Major: | 4 |
Subsystem Version Minor: | 0 |
Import Hash: | c727a98e677fb7bd25bb06d2a2d956f1 |
Entrypoint Preview |
---|
Instruction |
---|
push 00410420h |
call 00007F054CD2BED5h |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
xor byte ptr [eax], al |
add byte ptr [eax], al |
cmp byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
jecxz 00007F054CD2BE87h |
out dx, eax |
pushad |
Data Directories |
---|
Name | Virtual Address | Virtual Size | Is in Section |
---|---|---|---|
IMAGE_DIRECTORY_ENTRY_EXPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_IMPORT | 0x1a9a4 | 0x28 | .text |
IMAGE_DIRECTORY_ENTRY_RESOURCE | 0x1c000 | 0x456a | .rsrc |
IMAGE_DIRECTORY_ENTRY_EXCEPTION | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_SECURITY | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BASERELOC | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_DEBUG | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_COPYRIGHT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_GLOBALPTR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_TLS | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT | 0x228 | 0x20 | |
IMAGE_DIRECTORY_ENTRY_IAT | 0x1000 | 0x154 | .text |
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_RESERVED | 0x0 | 0x0 |
Sections |
---|
Name | Virtual Address | Virtual Size | Raw Size | Xored PE | ZLIB Complexity | File Type | Entropy | Characteristics |
---|---|---|---|---|---|---|---|---|
.text | 0x1000 | 0x19ee0 | 0x1a000 | False | 0.56938288762 | data | 6.82320580255 | IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ |
.data | 0x1b000 | 0xaf0 | 0x1000 | False | 0.00634765625 | data | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ |
.rsrc | 0x1c000 | 0x456a | 0x5000 | False | 0.396240234375 | data | 4.60844428158 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
Resources |
---|
Name | RVA | Size | Type | Language | Country |
---|---|---|---|---|---|
DATA | 0x1ca7c | 0x3aee | MS Windows icon resource - 3 icons, 48x48, 32 bits/pixel, 32x32, 32 bits/pixel | English | United States |
RT_ICON | 0x1c94c | 0x130 | data | ||
RT_ICON | 0x1c664 | 0x2e8 | data | ||
RT_ICON | 0x1c53c | 0x128 | GLS_BINARY_LSB_FIRST | ||
RT_GROUP_ICON | 0x1c50c | 0x30 | data | ||
RT_VERSION | 0x1c1a0 | 0x36c | data | English | United States |
Imports |
---|
DLL | Import |
---|---|
MSVBVM60.DLL | _CIcos, _adj_fptan, __vbaVarMove, __vbaFreeVar, __vbaStrVarMove, __vbaFreeVarList, _adj_fdiv_m64, _adj_fprem1, __vbaSetSystemError, __vbaHresultCheckObj, __vbaLenBstrB, _adj_fdiv_m32, __vbaAryDestruct, __vbaOnError, __vbaObjSet, _adj_fdiv_m16i, __vbaObjSetAddref, _adj_fdivr_m16i, __vbaFpR8, _CIsin, __vbaChkstk, EVENT_SINK_AddRef, __vbaGenerateBoundsError, __vbaStrCmp, __vbaAryConstruct2, __vbaObjVar, DllFunctionCall, _adj_fpatan, __vbaRedim, EVENT_SINK_Release, _CIsqrt, EVENT_SINK_QueryInterface, __vbaExceptHandler, _adj_fprem, _adj_fdivr_m64, __vbaI2Str, __vbaFPException, _CIlog, __vbaNew2, _adj_fdiv_m32i, _adj_fdivr_m32i, __vbaStrCopy, __vbaI4Str, __vbaDerefAry1, _adj_fdivr_m32, _adj_fdiv_r, __vbaStrToAnsi, __vbaVarDup, __vbaFpI4, __vbaLateMemCallLd, _CIatan, __vbaStrMove, _allmul, __vbaLateIdSt, _CItan, _CIexp, __vbaFreeObj, __vbaFreeStr |
Version Infos |
---|
Description | Data |
---|---|
Translation | 0x0409 0x04b0 |
LegalCopyright | RealNetworks, Inc. |
InternalName | Unelega5 |
FileVersion | 66.00 |
CompanyName | RealNetworks, Inc. |
LegalTrademarks | RealNetworks, Inc. |
Comments | RealNetworks, Inc. |
ProductName | RealNetworks, Inc. |
ProductVersion | 66.00 |
FileDescription | RealNetworks, Inc. |
OriginalFilename | Unelega5.exe |
Possible Origin |
---|
Language of compilation system | Country where language is spoken | Map |
---|---|---|
English | United States |
Network Behavior |
---|
No network behavior found |
---|
Code Manipulations |
---|
Statistics |
---|
CPU Usage |
---|
Click to jump to process
Memory Usage |
---|
Click to jump to process
System Behavior |
---|
General |
---|
Start time: | 04:25:59 |
Start date: | 14/10/2021 |
Path: | C:\Users\user\Desktop\correction HAWB.exe |
Wow64 process (32bit): | true |
Commandline: | |
Imagebase: | 0x400000 |
File size: | 135168 bytes |
MD5 hash: | 8A29580D47943A0F2C61CA552A63BC30 |
Has elevated privileges: | true |
Has administrator privileges: | true |
Programmed in: | Visual Basic |
Yara matches: |
|
Reputation: | low |
Disassembly |
---|
Code Analysis |
---|
Executed Functions |
---|
Function 004022BB, Relevance: 6.1, APIs: 1, Strings: 1, Instructions: 3084memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 004031AB, Relevance: 3.6, APIs: 1, Strings: 1, Instructions: 585memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 0040322C, Relevance: 3.5, APIs: 1, Strings: 1, Instructions: 539memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 0040333F, Relevance: 3.5, APIs: 1, Strings: 1, Instructions: 524memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 004034DC, Relevance: 3.4, APIs: 1, Strings: 1, Instructions: 405memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 00403557, Relevance: 18.3, APIs: 1, Strings: 11, Instructions: 340memoryCOMMON
APIs |
|
Strings |
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 004035DD, Relevance: 3.4, APIs: 1, Strings: 1, Instructions: 358memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 004036F8, Relevance: 3.2, APIs: 1, Strings: 1, Instructions: 235memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 00403779, Relevance: 3.2, APIs: 1, Strings: 1, Instructions: 210memoryCOMMON
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Non-executed Functions |
---|
C-Code - Quality: 53% |
|
APIs |
|
Strings |
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 0041A3A3, Relevance: 31.7, APIs: 21, Instructions: 181COMMON
C-Code - Quality: 37% |
|
APIs |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
C-Code - Quality: 57% |
|
APIs |
|
Strings |
|
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |
Function 0041A8D1, Relevance: 6.1, APIs: 4, Instructions: 56COMMON
APIs |
Memory Dump Source |
|
|
Similarity |
|
Uniqueness |
Uniqueness Score: -1.00% |